Cosmetic composition for anti-aging of the skin comprising phaseolus radiatus seed extracts by fermentation and enzyme treatment

Abstract

Provided is a cosmetic composition for skin protection containing Phaseolus radiatus extract of fermentation-enzyme treatment, prepared by fermenting Phaseolus radiatus with Saccharomyces cerevisiae or Lactobacillus and treating thereof with protease as an active ingredient, and a make-up method using the same. The Phaseolus radiatus extract of fermentation-enzyme treatment of the present invention contains higher isoflavone and has activities of increasing skin cell activity, alleviating skin irritation, and accelerating synthesis of skin cell protein such as collagen, so that it brings the effect of improving skin troubles caused by aging and protecting skin as well.

1 . A cosmetic composition containing  Phaseolus radiatus  extract of fermentation-enzyme treatment as an active ingredient for preventing skin aging, or improving skin wrinkles or skin moisturizing. 
     
     
         2 . (canceled) 
     
     
         3 . (canceled) 
     
     
         4 . The cosmetic composition according to  claim 1 , wherein the  Phaseolus radiatus  extract of fermentation-enzyme treatment is obtained by the processes of preparing fermented liquor by fermenting  Phaseolus radiatus  using  Saccharomyces cerevisiae ; and enzyme-treating the fermented liquor with protease to give the active ingredient. 
     
     
         5 . The cosmetic composition according to  claim 4 , wherein the protease is selected from the group consisting of pepsin, trypsin, carboxypeptidase, aminopeptidase and dipeptidase. 
     
     
         6 . The cosmetic composition according to  claim 1 , wherein the  Phaseolus radiatus  extract of fermentation-enzyme treatment is obtained by the processes of preparing fermented liquor by fermenting  Phaseolus radiatus  using  Lactobacillus ; and enzyme-treating the fermented liquor with protease to give the active ingredient. 
     
     
         7 . The cosmetic composition according to  claim 6 , wherein the protease is selected from the group consisting of pepsin, trypsin, carboxypeptidase, aminopeptidase and dipeptidase. 
     
     
         8 . The cosmetic composition according to  claim 1 , wherein the  Phaseolus radiatus  extract of fermentation-enzyme treatment is included in the cosmetic composition at the concentration of 0.0001-30.0% (w/w). 
     
     
         9 . The cosmetic composition according to  claim 1 , wherein the cosmetic composition is formulated in the form selected from the group consisting of liquid, suspension, emulsion, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, powdered foundation, emulsified foundation, waxed foundation and spray. 
     
     
         10 . A make-up method characterized by applying the cosmetic composition of  claim 1  on human skin to improve skin aging.